514416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1531}}^1$

素因数の和:1549

約数の個数: 40

約数和(自身を含む): 1519744

約数和(自身を除く): 1005328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1531, 3062, 4593, 6124, 9186, 10717, 12248, 18372, 21434, 24496, 32151, 36744, 42868, 64302, 73488, 85736, 128604, 171472, 257208, 514416]

約数ペア:

[(1, 514416), (2, 257208), (3, 171472), (4, 128604), (6, 85736), (7, 73488), (8, 64302), (12, 42868), (14, 36744), (16, 32151), (21, 24496), (24, 21434), (28, 18372), (42, 12248), (48, 10717), (56, 9186), (84, 6124), (112, 4593), (168, 3062), (336, 1531)]